Volumes

 

Volume 1, Number 2, 2007

 

The first volume of the Banach Journal of Mathematical Analysis (consisting of two issues) is proudly dedicated to Professor Themistocles M. Rassias on the occasion of the 30th anniversary of his stability theorem. His works are known in the field of Mathematical Analysis as "Hyers-Ulam-Rassias Stability" or "Cauchy-Rassias Stability" and in Geometry as "Alexandrov-Rassias Problem". Most of the papers of these two special issues reflect some aspects of his wide and significant impact in Mathematical Analysis, Geometry, Topology and their applications. We wish him many more years in good health, prosperity and stability!

 

1

A fixed point approach to the stability of an equation of the square spiral

S.-M. Jung

 

 

pp. 148-153

Abstract  | Full Text

MR2366097
Zbl 1133.39027

2

A survey of some recent inequalities for the norm and numerical radius of operators in Hilbert spaces

S.S. Dragomir

 

 

pp. 154-175

Abstract  |  Full Text

MR2366098
Zbl 1136.47006

 

3

Hyers--Ulam--Rassias stability of a generalized Pexider
functional equation

A. Charifi; B. Bouikhalene; E. Elqorachi

 

 

pp. 176-185

Abstract  |  Full Text

MR2366099
Zbl 1130.39022

 

4

Existence results for quasi variational inequalities

M.A. Noor

 

 

pp. 186-194

Abstract  |  Full Text

MR2366100
Zbl 1128.49010

 

5

Structure of locally idempotent algebras

M. Abel

 

 

pp. 195-207

Abstract  |  Full Text

MR2366101
Zbl 1129.46037

 

6

On convergence of greedy approximations for the trigonometric system

S.V. Konyagin

 

 

pp. 208-211

Abstract  |  Full Text

MR2366102
Zbl 1134.42300

 

7

The Schur-convexity of Stolarsky and Gini means

J. Sandor

 

 

pp. 212-215

Abstract  |  Full Text

MR2366103
Zbl 1140.26307

 

8

On Steiner loops and power associativity

Pl. Kannappan

 

 

pp. 216-220

Abstract  |  Full Text

MR2366104
Zbl 1131.20052

 

9

D'Alembert's functional equation on compact groups

L. Szekelyhidi

 

 

pp. 221-226

Abstract  |  Full Text

MR2366105
Zbl 1131.39028

 

10

On the stability of mixed trigonometric functional equations

G.H. Kim

 

 

pp. 227-236

Abstract  |  Full Text

MR2366106
Zbl 1129.39013

 

11

Remarks on Lipschitzian mappings and some fixed point theorems

J. Matkowski

 

 

pp. 237-244

Abstract  |  Full Text

MR2366107
Zbl 1146.47034

 

12

On the stability of the quadratic functional equation in topological spaces

M. Adam; S. Czerwik

 

 

pp. 245-251

Abstract  |  Full Text

MR2366108
Zbl 1130.39021

 

13

An interview with Themistocles M. Rassias

P. Enflo; M.S. Moslehian

 

 

pp. 252-260

Abstract  |  Full Text

MR2366109
Zbl 1175.01074